# The Pollution Prevention and Control (Scotland) Regulations 2012, PART B


(a) Processing, storage or drying by heat of any part of a dead animal or of vegetable matter, unless it is an exempt activity, or an activity described in paragraph (d) of this Part, which may—
(i) result in the release into the air a substance referred to in paragraph 9 of Part 2 of this Schedule, or
(ii) give rise to an offensive smell noticeable outside the premises in which the activity is carried on.
(b) Breeding maggots in any case where 5 kilograms or more of animal or of vegetable matter or, in aggregate, of both are introduced into the process in any week.
(c) The ensiling or storage of dead fish or fish offal in plant capable of retaining volumes—
(i) of less than or equal to 10m3 of ensiled liquor,
(ii) of more than 10m3 and less than or equal to 50m3 of ensiled liquor, or
(iii) of more than 50m3 of ensiled liquor.
(d) Treating and processing of dry vegetable or dry vegetable and animal matter intended for the production of animal food products through drying by the application of heat and milling, unless it is an exempt activity, which may—
(i) result in the release into the air a substance referred to in paragraph 9 of Part 2 of this Schedule, or
(ii) give rise to an offensive smell noticeable outside the premises in which the activity is carried on.

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Source: https://www.legislation.gov.uk/sdsi/2012/9780111018514/schedule/1/part/1/chapter/6/crossheading/8-part-b (the official version)
Page: https://openlegislation.uk/draft-pollution-prevention-and-control-scotland-regulations-2012/schedule-1/part-1/chapter-6/crossheading-8-part-b
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.